
After dropping 33 points in the Celtics' 103-85 win over the Miami Heat on Monday night, star Jayson Tatum spent his off day back in Boston alongside his trainer, Drew Hanlen.
Hanlen, a longtime NBA skills coach, recently released his new book titled: Stop Bull-------- Yourself. At a book launch event on Tuesday at TD Garden, he brought Tatum as a special guest—and the two shared never-before-seen footage of Tatum training with the late Kobe Bryant.